2009 Ford F450 Owner's Manual - Page 35

Entertainment Systems Premium/Premium plus in-dash six CD/MP3/satellite compatible sound system (if equipped) WARNING: Driving while distracted can result in loss of vehicle control, accident and injury. Ford strongly recommends that drivers use extreme caution when using any device that may take their focus off the road. The driver's primary responsibility is the safe operation of their vehicle. Only use cell phones and other devices not essential to the driving task when it is safe to do so. Accessory delay: Your vehicle is equipped with accessory delay which allows you to operate the window switches and audio for up to ten minutes after the ignition has turned off or until either front door has opened. / (Tune/Disc selector): 1. In radio mode, press to manually ) or down ( ) the go up ( radio frequency. Press and hold for a fast advance through radio frequencies. In menu mode, use to select various settings. In CD/MP3 mode, press to select the desired disc. 35 2009 F-250/350/450/550 (f23) Owners Guide, 3rd Printing USA (fus)